CaratHunter
Plans
Emerald|Natural|GIA

1.51ct D SI2 Emerald Natural Diamond

EX • D/SI2 • GIA 5242093266

Certificate GIA 5242093266

Diamond specifications and retailer prices

From $5,130 USD
SGD 6,933 SGD
As of October 29, 2026
Save $4,322 USD (46%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $9,453 USD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5242093266. Listed at 12 retailers as of October 26, 2026, with prices from $5,130 to $9,453, a $4,322 spread on the same certified stone. Wholesale Diamonds Direct lists it at $9,453. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.51
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5242093266
Dimensions8.13 × 5.27 × 3.54 mm
L/W Ratio1.54
Culet sizeNone
Top View
8.13 mm5.27 mm1.51 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242093266
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $5,173 USD|Low: $5,082 USD|High: $10,016 USD|Avg: $6,671 USD|-11.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
October 30, 2026
Retailer 9$5,130 USD
Retailer 1$5,173 USD
Retailer 3$5,215 USD
Retailer 2$5,315 USD
Retailer 6$5,333 USD
Retailer 7$5,516 USD
Retailer 8$5,603 USD
Retailer 4$6,086 USD
Retailer 11$6,276 USD
Retailer 10$6,279 USD
Retailer 5$8,430 USD
Wholesale Diamonds Direct$9,453 USD

16 data points across 12 retailers

12 retailers$5,130 USD to $9,453 USD

A
Cheapest Retailer
-
$5,130 USD
SGD 6,933 SGD
A
Retailer 2
-
$5,173 USD
View
A
Retailer 3
-
$5,215 USD
View
A
Retailer 4
-
$5,315 USD
View
A
Retailer 5
-
$5,333 USD
SGD 7,207 SGD
View
A
Retailer 6
-
$5,516 USD
£4,343 GBP
View
A
Retailer 7
-
$5,603 USD
View
A
Retailer 8
-
$6,086 USD
View
A
Retailer 9
-
$6,276 USD
€5,977 EUR
View
A
Retailer 10
-
$6,279 USD
View
B+
Retailer 11
-
$8,430 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
538592538 · Oct 26
$9,453 USD
View
11 more retailers have this diamond
Prices start from $5,130 USDSave up to $4,322 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.51ct Emerald
$5,130 USD